<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"   
 "http://www.w3.org/TR/html4/loose.dtd">  
<html>  
    <head>  
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">  
        <title>${title!"Welcome"}</title>
        <link href="res/css/layout.css" rel="stylesheet" type="text/css"/> 
        ${header!}
    </head>  
    <body class="easyui-layout">
        ${panels!}
    </body>  
</html>  